Image and Video Denoising Using Adaptive Dual-Tree Discrete Wavelet Packets.
Jingyu YangYao WangWenli XuQionghai DaiPublished in: IEEE Trans. Circuits Syst. Video Technol. (2009)
Keyphrases
- dual tree
- wavelet packet
- wavelet transform
- discrete wavelet transform
- denoising
- shift invariant
- image denoising
- denoising algorithm
- wavelet features
- multiscale
- nonlocal means
- wavelet domain
- wavelet decomposition
- image data
- subband
- texture images
- input image
- multiresolution
- spatial domain
- filter bank
- image features
- image processing
- noisy images
- feature vectors